70500222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 175986720

約数和(自身を除く): 105486498

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 101, 114, 117, 157, 171, 202, 234, 247, 303, 314, 342, 471, 494, 606, 741, 909, 942, 1313, 1413, 1482, 1818, 1919, 2041, 2223, 2626, 2826, 2983, 3838, 3939, 4082, 4446, 5757, 5966, 6123, 7878, 8949, 11514, 11817, 12246, 15857, 17271, 17898, 18369, 23634, 24947, 26847, 31714, 34542, 36738, 38779, 47571, 49894, 53694, 74841, 77558, 95142, 116337, 142713, 149682, 206141, 224523, 232674, 285426, 301283, 349011, 412282, 449046, 602566, 618423, 698022, 903849, 1236846, 1807698, 1855269, 2711547, 3710538, 3916679, 5423094, 7833358, 11750037, 23500074, 35250111, 70500222]

約数ペア:

[(1, 70500222), (2, 35250111), (3, 23500074), (6, 11750037), (9, 7833358), (13, 5423094), (18, 3916679), (19, 3710538), (26, 2711547), (38, 1855269), (39, 1807698), (57, 1236846), (78, 903849), (101, 698022), (114, 618423), (117, 602566), (157, 449046), (171, 412282), (202, 349011), (234, 301283), (247, 285426), (303, 232674), (314, 224523), (342, 206141), (471, 149682), (494, 142713), (606, 116337), (741, 95142), (909, 77558), (942, 74841), (1313, 53694), (1413, 49894), (1482, 47571), (1818, 38779), (1919, 36738), (2041, 34542), (2223, 31714), (2626, 26847), (2826, 24947), (2983, 23634), (3838, 18369), (3939, 17898), (4082, 17271), (4446, 15857), (5757, 12246), (5966, 11817), (6123, 11514), (7878, 8949)]